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Remove i386_is_register.

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2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>

	* config/tc-i386.c (i386_is_register): Removed.
	(x86_cons): Don't use i386_is_register.
	(parse_register): Likewise.
	* config/tc-i386-intel.c (i386_intel_simplify): Likewise.
	(i386_intel_operand): Likewise.
This commit is contained in:
H.J. Lu
2010-04-22 03:10:48 +00:00
parent ef93a84078
commit 0398aac575
3 changed files with 13 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
gas/ChangeLog
View File

@ -1,3 +1,11 @@
2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (i386_is_register): Removed.
(x86_cons): Don't use i386_is_register.
(parse_register): Likewise.
* config/tc-i386-intel.c (i386_intel_simplify): Likewise.
(i386_intel_operand): Likewise.
2010-04-21 H.J. Lu <hongjiu.lu@intel.com> 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (tc_x86_parse_to_dw2regnum): Don't use * config/tc-i386.c (tc_x86_parse_to_dw2regnum): Don't use

6
gas/config/tc-i386-intel.c
View File

@ -347,7 +347,7 @@ static int i386_intel_simplify (expressionS *e)
intel_state.op_modifier = e->X_op; intel_state.op_modifier = e->X_op;
/* FALLTHROUGH */ /* FALLTHROUGH */
case O_short: case O_short:
if (i386_is_register (symbol_get_value_expression (e->X_add_symbol))) if (symbol_get_value_expression (e->X_add_symbol)->X_op == O_register)
{ {
as_bad (_("invalid use of register")); as_bad (_("invalid use of register"));
return 0; return 0;
@ -358,7 +358,7 @@ static int i386_intel_simplify (expressionS *e)
break; break;
case O_full_ptr: case O_full_ptr:
if (i386_is_register (symbol_get_value_expression (e->X_op_symbol))) if (symbol_get_value_expression (e->X_op_symbol)->X_op == O_register)
{ {
as_bad (_("invalid use of register")); as_bad (_("invalid use of register"));
return 0; return 0;
@ -857,7 +857,7 @@ i386_intel_operand (char *operand_string, int got_a_float)
break; break;
intel_state.seg = expP->X_add_symbol; intel_state.seg = expP->X_add_symbol;
} }
if (!i386_is_register (expP)) if (expP->X_op != O_register)
{ {
as_bad (_("segment register name expected")); as_bad (_("segment register name expected"));
return 0; return 0;

12
gas/config/tc-i386.c
View File

@ -3534,14 +3534,6 @@ swap_operands (void)
} }
} }
/* The X_md field is set to register number plus 1 to indicate register
expression in Intel syntax. */
static int
i386_is_register (const expressionS *e)
{
return e->X_op == O_register || e->X_md;
}
/* Try to ensure constant immediates are represented in the smallest /* Try to ensure constant immediates are represented in the smallest
opcode possible. */ opcode possible. */
static void static void
@ -6486,7 +6478,7 @@ x86_cons (expressionS *exp, int size)
if (exp->X_op == O_constant if (exp->X_op == O_constant
|| exp->X_op == O_absent || exp->X_op == O_absent
|| exp->X_op == O_illegal || exp->X_op == O_illegal
|| i386_is_register (exp) || exp->X_op == O_register
|| exp->X_op == O_big) || exp->X_op == O_big)
{ {
char c = *input_line_pointer; char c = *input_line_pointer;
@ -7965,7 +7957,7 @@ parse_register (char *reg_string, char **end_op)
{ {
const expressionS *e = symbol_get_value_expression (symbolP); const expressionS *e = symbol_get_value_expression (symbolP);
know (i386_is_register (e)); know (e->X_op == O_register);
know (e->X_add_number >= 0 know (e->X_add_number >= 0
&& (valueT) e->X_add_number < i386_regtab_size); && (valueT) e->X_add_number < i386_regtab_size);
r = i386_regtab + e->X_add_number; r = i386_regtab + e->X_add_number;